On Wed, Mar 15, 2017 at 02:09:16PM -0400, Jérémy Lefaure wrote: > To use IO functions like writel, readl, ioremap_nocache and iounmap, > asm/io.h should be included. Ok, but: > > Signed-off-by: Jérémy Lefaure <jeremy.lefaure@xxxxxxxxxxxx> > --- > drivers/staging/media/atomisp/platform/clock/vlv2_plat_clock.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/staging/media/atomisp/platform/clock/vlv2_plat_clock.c b/drivers/staging/media/atomisp/platform/clock/vlv2_plat_clock.c > index a8ca93d..25e939c 100644 > --- a/drivers/staging/media/atomisp/platform/clock/vlv2_plat_clock.c > +++ b/drivers/staging/media/atomisp/platform/clock/vlv2_plat_clock.c > @@ -20,6 +20,7 @@ > */ > > #include <linux/err.h> > +#include <linux/io.h> linux/io.h is what you included :( thanks, greg k-h _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel